Chorng-Yu Chao, DO
NPI 1356191639 · Student in an Organized Health Care Education/Training Program · Mount Vernon, WA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chorng-Yu Chao, DO is a Student in an Organized Health Care Education/Training Program provider in Mount Vernon, WA (NPI 1356191639).
Provider details
- NPI number
- 1356191639
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2024-03-27
- Last updated
- 2024-03-27
- Certified
- 2024-03-27
Frequently asked questions
- What is Chorng-Yu Chao's NPI number?
- Chorng-Yu Chao's National Provider Identifier (NPI) is 1356191639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chorng-Yu Chao's specialty?
- Chorng-Yu Chao is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Chorng-Yu Chao located?
- Chorng-Yu Chao's practice location on file with NPPES is 1415 E Kincaid St, Mount Vernon, WA 98274-4126.
- What is Chorng-Yu Chao's phone number?
- The practice phone number listed in the NPPES registry for Chorng-Yu Chao is (360) 814-2115.
- Does Chorng-Yu Chao accept Medicare?
- Chorng-Yu Chao is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chorng-Yu Chao's NPI active?
- Yes — Chorng-Yu Chao's NPI (1356191639) is active in the NPPES registry as of the last update on 2024-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.